Our tapered button bits are made of high-quality carbide and produced by cold pressing technology, which can be connected with tapered drill pipe for air-leg or hand-held rock drills for drilling in gold and coal mines, marble and granite quarries, stone works, tunnels, water conservancy, etc.
| Bit Dia (mm) | Taper Angle (°) | Flushing Holes Quantity | Skirt Length (mm) |
|---|---|---|---|
| 32 | 7° / 11° / 12° | 4 ~ 7 | 50 ~ 90mm |
| 34 | |||
| 36 | |||
| 38 | |||
| 40 | |||
| 42 | |||
| 44 | |||
| 46 | |||
| 48 | |||
| 50 |
We are the main distributor of major construction machinery manufacturers/factories in China and keep getting the best dealer prices. From the comparison and feedback from many customers, our price is even more competitive than the factory/factory price.
In general, we can deliver ordinary machines immediately to our customers within 7 days, as we have various resources to inspect stock machines, locally and nationwide, and receive machines in a timely manner. But it takes more than 30 days for a manufacturer/factory to produce an order machine.
Our team is made up of a group of hardworking and dynamic people who work around the clock to respond to customer inquiries and questions. Most issues can be successfully resolved within 8 hours, while manufacturers/factories take longer to respond.
Usually we can use wire transfer or letter of credit, and sometimes DP. (1) Wire transfer, 30% deposit in advance, 70% balance paid before shipment, long-term cooperation customers can present a copy of the original bill of lading. (2) Letter of credit, 100% irrevocable letter of credit without "soft terms" from internationally recognized banks can be accepted.
We are a professional and mature international player and can handle all INCOTERMS 2010. We usually work on regular terms like FOB, CFR, CIF, CIP, DAP.
We can transport construction machinery with various means of transport: (1) 80% of our shipping will be by sea, to all major continents such as Africa, South America, and the Middle East. (2) Neighboring countries such as Russia, Mongolia, Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan, Turkmenistan, etc., can be reached by road or rail. (3) For urgent light spare parts, we can provide international express services, such as DHL, TNT, UPS, FedEx, etc.